29977038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18329

約数の個数: 48

約数和(自身を含む): 79943136

約数和(自身を除く): 49966098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 18301, 36602, 54903, 109806, 128107, 164709, 237913, 256214, 329418, 384321, 475826, 713739, 768642, 1152963, 1427478, 1665391, 2141217, 2305926, 3330782, 4282434, 4996173, 9992346, 14988519, 29977038]

約数ペア:

[(1, 29977038), (2, 14988519), (3, 9992346), (6, 4996173), (7, 4282434), (9, 3330782), (13, 2305926), (14, 2141217), (18, 1665391), (21, 1427478), (26, 1152963), (39, 768642), (42, 713739), (63, 475826), (78, 384321), (91, 329418), (117, 256214), (126, 237913), (182, 164709), (234, 128107), (273, 109806), (546, 54903), (819, 36602), (1638, 18301)]